CN107447355A - A kind of production technology of super soft short-floss fabric - Google Patents
A kind of production technology of super soft short-floss fabric Download PDFInfo
- Publication number
- CN107447355A CN107447355A CN201710840306.1A CN201710840306A CN107447355A CN 107447355 A CN107447355 A CN 107447355A CN 201710840306 A CN201710840306 A CN 201710840306A CN 107447355 A CN107447355 A CN 107447355A
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- fabric
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- silk
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- 239000004744 fabric Substances 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000005516 engineering process Methods 0.000 title claims abstract description 15
- 238000004043 dyeing Methods 0.000 claims abstract description 22
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 21
- 229920004933 Terylene® Polymers 0.000 claims abstract description 16
- 229920000728 polyester Polymers 0.000 claims abstract description 8
- 238000009941 weaving Methods 0.000 claims abstract description 6
- 206010053615 Thermal burn Diseases 0.000 claims abstract description 5
- 239000000975 dye Substances 0.000 claims description 31
- 238000002791 soaking Methods 0.000 claims description 5
- 239000000986 disperse dye Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 229920000742 Cotton Polymers 0.000 description 7
- 229920004934 Dacron® Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 241001463139 Vitta Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 108060002971 flz Proteins 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002965 rope Substances 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/02—Pile fabrics or articles having similar surface features
- D04B21/04—Pile fabrics or articles having similar surface features characterised by thread material
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C7/00—Heating or cooling textile fabrics
- D06C7/02—Setting
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
Abstract
A kind of production technology of super soft short-floss fabric, it is related to the production technical field of super soft short-floss fabric.The present invention include weaving, pre-setting, plucking, dyeing, soft finish, scald cut, finished product is shaped, feature of the present invention is:Weaved using tricot machine, midsole silk uses polyester filament, and face silk uses super cotton-simulated terylene long filament.Produced by present invention process, demand of its dyeing and finishing link to energy consumption can be reduced, so as to develop a energy saving and environment friendly super soft short-floss fabric.The fabric of production has an energy-conserving and environment-protective, and production efficiency is high, and the cycle is short, the soft characteristic such as smooth.
Description
Technical field
The present invention relates to the production technical field of super soft short-floss fabric.
Background technology
Super soft undercoat suede is a kind of knitting warp suede class fabric of new research and development, and super soft undercoat suede is one kind of undercoat suede
(The last word), undercoat suede series of products, extensively using with the various fields such as dress ornament, case and bag, shoes and hats, toy.With compared with low price,
Higher quality, foreign trade, domestic factory are practiced in, obtains good achievement of sale.
But the super soft short-floss fabric dyeing and finishing technology of in general is complicated, high energy consumption, production process is grown, and efficiency is low.Typically
Process is:High-temperature shaping, plucking, pre-setting, dyeing, dehydration, upper soft, dehydration, drying, finished product are shaped, scald and cut, wherein, mainly
Energy consumption is concentrated in high-temperature shaping, pre-setting, dyes several links.Because terylene softening point is 230~240 DEG C, fusing point 258
~263 DEG C, terylene is after softening cools down, and face silk becomes fragile, and is easy to fluff, therefore high-temperature shaping needs persistently to provide 230 DEG C of height
Temperature, i.e. boiler need the oil outlet temperature of 245~255 DEG C of offer, and to ensure the stabilization of setting temperature, the energy consumption of this link is high, accounts for
The larger proportion of dye-works's energy.Pre-setting can eliminate fabric caused wrinkle during weaving etc., make cloth cover smooth, and control
Fabric width, ensure that fluffing is uniform, in preventing that follow-up rope form from processing, produce crimping or longitudinal folding line, wrinkle.What relaxation was shunk knits
After xeothermic pre-setting, its style is affected thing.Wrinkle are eliminated, improve the uniformity of molecular structure arrangement, it is necessary to right
Fabric applies tension force, and the increase of tension force can reduce buoyancy effect, and the performances such as pliability, resilience and richness are produced not
Good influence, therefore pre-setting link generally requires 210 DEG C of high temperature, this link is also needed compared with high-energy source.High-temperature and high pressure dyeing process
Dyeing temperature is typically at 130 DEG C or so, and now the dye uptake of disperse dyes is higher, general dye-uptake more than 90%, upper dye speed
Rate is suitable, from dyeing quality and dyeing cost for be proper.But dyeing temperature is too low or appropriate reduction, on dyestuff
Dye rate is relatively low, causes the waste of dyestuff and the increase of cost for wastewater treatment;And dyeing temperature is too high, the dye-uptake of dyestuff is also no longer
Increase, energy consumption increase, higher now is required to the resistance to pressure of equipment.
To sum up analyze, existing super soft short-floss fabric dyeing and finishing technology cost is high, is unfavorable for producing in batches, also increases production
The processing cost of product.
Super cotton-simulated terylene long filament is the chemical modification terylene of Xing Xin a kind of.Terylene is short by introducing low molecule chain, and increase is poly-
Intermolecular sliding is closed, the effect for the yarn being spun into is similar with cotton.And easily mouldy without cotton fiber, wrinkle recovery difference lacks
Fall into.
The production technology of super cotton-simulated terylene long filament uses CN201310006649.X《Normal-pressure easy-to-dye Regenerated terylene filament and
Its preparation method》The method of disclosed modification.Product is modified using waste and old polyester, improves the stainability of terylene, and it is former
Reason is that yarn molecule hole increases, and dyestuff is easily accessible fibrous inside.Simultaneously because intermolecular hole increases, the moisture absorption of yarn
Property enhancing, be significantly better than conventional polyester.But modified intermolecular hole increases the continuity capability decrease for also causing fiber, makes
Filoplume is broken to form into easily cause few fibers in yarn in dyeing process.Slight filoplume and preferable hygroscopicity make
Obtain this product and be provided with the feature similar with cotton.And moisture pick-up properties can lift the antistatic behaviour of product to a certain extent
Energy.
But people are insufficient to the understanding of super cotton-simulated terylene long filament at present, therefore the application to it is nor too many.
The content of the invention
It is an object of the invention to provide a kind of technique for producing super soft short-floss fabric using super cotton-simulated terylene long filament.
The present invention include weaving, pre-setting, plucking, dyeing, soft finish, scald cut, finished product shape, be characterized in:Using
Tricot machine is weaved, and midsole silk uses polyester filament, and face silk uses super cotton-simulated terylene long filament.
Produced by present invention process, demand of its dyeing and finishing link to energy consumption can be reduced, so as to develop a section
Can the super soft short-floss fabric of environment-friendly type.The fabric of production has energy-conserving and environment-protective, and production efficiency is high, and the cycle is short, soft smooth
Etc. characteristic.
Further, super cotton-simulated terylene long filament accounts for weaving yarn gross mass in super soft short-floss fabric of the present invention
55%~70%.The short flannel part of short flannel fabric uses super imitative cotton, and bottom uses conventional polyester long filament.The fine hair of the present invention is high
Degree is between 0.5~1mm.Ratio is 55%~70%.If ratio is less than 55%, the height very little of fine hair, production is caused to be difficult to
It is real.Or the thread segment of fine hair part contains super imitative cotton, the part dye level containing super imitative cotton can be higher,
Form vitta or or flower pattern.
Presetting technology temperature of the present invention is 180~200 DEG C, 60~100s of soaking time.Conventional polyester weaves
Flannelette pre-setting temperature be more than 220 DEG C, soaking time 60s~100s.Using after this technique, pre-setting temperature has to
Less than 200 DEG C are reduced to, as temperature is too high, fabric can be tendering, and as temperature is too low, it is not easy raising again.
Disperse dyes are used during the dyeing, the temperature of dye solution is 90 DEG C~100 DEG C, time 30min.Conventional dye
Color temperature needs more than 130 DEG C, and the present invention uses relatively low temperature, can save the energy, and can reaches the effect of dyeing.
In the dye solution, dye dosage is the 0.1%~1.5% of cloth weight.People can be according to the depth design requirement of fabric
Selected:Dye dosage is the 0.1% of cloth weight when contaminating light fabric, in dye during color fabric dye dosage control 0.1~
0.3%, it is 0.3~1.5% that dyestuff, which is used, when contaminating dark fabric.Dye dosage of the present invention is common super soft fabric dosage under same color
Half, greatly reduce cost for wastewater treatment, Color reached with this, and can saves dyestuff, while be additionally favorable for environmental protection,
Water saving.
The finished product setting temperature is 100 DEG C~150 DEG C, 40~60s of soaking time.In general setting process temperature exists
More than 230 DEG C, the process of the invention saves the energy than in general technique, and can reach fixed effect.
Embodiment
1st, weave:
Using KARL MALIMO tricot machine, face silk is done from super cotton-simulated terylene long filament 75D144F, ordinary polyester 50D24F is done
Midsole silk, face silk proportion are 60%, are weaved, and obtain fabric.
Fabric lateral density is 14.5wpc, density 25cpc.
2nd, pre-setting:
Fabric is shaped 60 s on 200 DEG C of forming machines.
3rd, plucking:
Using draw point raising machine, fabric underlap is broken to form lint.
4th, dye:
The good fabric of pre-treatment is subjected to HTHP overflow dyeing, dye temperature control is at 100 DEG C, dyeing time 30min.
Dyestuff is conventional disperse dyestuff, and dye dosage is the 0.1% of cloth weight when contaminating light fabric, dyestuff during color fabric in dye
0.1~0.3%, when contaminating dark fabric, dyestuff is used is 0.3~1.5% for dosage control.
5th, soft finish:
Product after dyeing is subjected to upper soft processing, softer consistency 15g/L.
6th, scald and cut
Web surface fine hair different in size is blown afloat using hot blast, and trimmed smooth
7th, finished product is shaped
Under the conditions of 150 DEG C, stable dimensions, time 50s.
8th, product and every testing result with the contrast of dacron product:
Dacron product | Super imitative cotton product | |
Regain | 0.4% | 2% |
Dyeing temperature | 130℃*30min | 100℃*30min |
Wetting time | 2 seconds | 0 second |
As seen from the above table:Present invention process is obviously improved compared with the hydroscopicity of dacron product, and its temperature dyed, which is significantly less than, washs
Synthetic fibre product, wetting time keep longer, it is seen that flexibility and flatness of its feel etc. are better than dacron product, antistatic performance
It is better than dacron product.
Claims (6)
1. a kind of production technology of super soft short-floss fabric, including weaving, pre-setting, plucking, dyeing, soft finish, scald cut, into
Product are shaped, it is characterised in that:Weaved using tricot machine, midsole silk uses polyester filament, and face silk is grown using super cotton-simulated terylene
Silk.
2. production technology according to claim 1, it is characterised in that super cotton-simulated terylene length in the super soft short-floss fabric
Silk accounts for the 55%~70% of weaving yarn gross mass.
3. production technology according to claim 1, it is characterised in that the presetting technology temperature is 180~200 DEG C,
60~100s of soaking time.
4. production technology according to claim 1, it is characterised in that disperse dyes are used during the dyeing, dye solution
Temperature is 90 DEG C~100 DEG C, time 30min.
5. production technology according to claim 4, it is characterised in that in the dye solution, dye dosage is cloth weight
0.1%~1.5%.
6. according to the production technology described in claim 1 or 2 or 3 or 4 or 5, it is characterised in that the finished product setting temperature is
100 DEG C~150 DEG C, 40~60s of soaking time.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710840306.1A CN107447355A (en) | 2017-09-18 | 2017-09-18 | A kind of production technology of super soft short-floss fabric |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710840306.1A CN107447355A (en) | 2017-09-18 | 2017-09-18 | A kind of production technology of super soft short-floss fabric |
Publications (1)
Publication Number | Publication Date |
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CN107447355A true CN107447355A (en) | 2017-12-08 |
Family
ID=60496739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710840306.1A Pending CN107447355A (en) | 2017-09-18 | 2017-09-18 | A kind of production technology of super soft short-floss fabric |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108625031A (en) * | 2018-07-13 | 2018-10-09 | 泉州海天材料科技股份有限公司 | A kind of double side weft knitting checkered fabric and its production method with unidirectional moisture conducting function |
CN112962211A (en) * | 2021-02-16 | 2021-06-15 | 徐阳 | Preparation method of fullerene short floss |
Citations (2)
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CN103859664A (en) * | 2014-03-31 | 2014-06-18 | 浙江青松轻纺有限公司 | Processing technology for super-imitated-cotton/fine-denier damp conduction polyester comfortable mercerized velvet warp knitting fabric |
CN204265955U (en) * | 2014-11-18 | 2015-04-15 | 浙江青松轻纺有限公司 | A kind of mercerising suede warp-knitted face fabric |
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2017
- 2017-09-18 CN CN201710840306.1A patent/CN107447355A/en active Pending
Patent Citations (2)
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CN103859664A (en) * | 2014-03-31 | 2014-06-18 | 浙江青松轻纺有限公司 | Processing technology for super-imitated-cotton/fine-denier damp conduction polyester comfortable mercerized velvet warp knitting fabric |
CN204265955U (en) * | 2014-11-18 | 2015-04-15 | 浙江青松轻纺有限公司 | A kind of mercerising suede warp-knitted face fabric |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN108625031A (en) * | 2018-07-13 | 2018-10-09 | 泉州海天材料科技股份有限公司 | A kind of double side weft knitting checkered fabric and its production method with unidirectional moisture conducting function |
CN112962211A (en) * | 2021-02-16 | 2021-06-15 | 徐阳 | Preparation method of fullerene short floss |
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Application publication date: 20171208 |
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RJ01 | Rejection of invention patent application after publication |